Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Quantos anos foi o lucro operacional (s$m) 717.1?
 ###Tabelas: CREATE TABLE 2006_season_junior_career (2006_season_junior_career_id AUTO_INCREMENT PRIMARY KEY, Year INT, Competition VARCHAR, Location VARCHAR, Event VARCHAR, Final-Rank INT, Final-Score INT) CREATE TABLE indianapolis_500_results (indianapolis_500_results_id AUTO_INCREMENT PRIMARY KEY, Year INT, Chassis VARCHAR, Engine VARCHAR, Start VARCHAR, Finish VARCHAR, Team VARCHAR) CREATE TABLE winners_by_round (winners_by_round_id AUTO_INCREMENT PRIMARY KEY, Round INT, Nominees VARCHAR, Team VARCHAR, Match VARCHAR, Ground VARCHAR) CREATE TABLE dressage (dressage_id AUTO_INCREMENT PRIMARY KEY, Rank VARCHAR, Rider VARCHAR, Horse VARCHAR, Nation VARCHAR, Judge E VARCHAR, Judge C VARCHAR, Judge M VARCHAR, Penalty Points INT) CREATE TABLE financial_performance (financial_performance_id AUTO_INCREMENT PRIMARY KEY, Year ended VARCHAR, Revenue (S$m) VARCHAR, Expenditure (S$m) VARCHAR, Operating profit (S$m) VARCHAR, Profit before taxation (S$m) VARCHAR, Profit attributable to equity holders (S$m) VARCHAR, EPS after tax – diluted (cents) VARCHAR)  
SELECT COUNT Profit before taxation (S$m) FROM financial_performance WHERE Operating profit (S$m) = 717.1